// MFC_TOOLDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MFC_TOOL.h"
#include "MFC_TOOLDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	enum { IDD = IDD_ABOUTBOX };

	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

// Implementation
protected:
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()


// CMFC_TOOLDlg dialog




CMFC_TOOLDlg::CMFC_TOOLDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMFC_TOOLDlg::IDD, pParent)
	, m_txtListbox(_T(""))
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMFC_TOOLDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_MYLISTBOX, m_ctlListBox);
	DDX_Control(pDX, IDC_REMOVE, m_ctButtonRemove);
	DDX_Control(pDX, IDC_CONVERT, m_ctButtonGet);
	DDX_Control(pDX, IDC_PROGRESS1, m_progressBar);
	DDX_Control(pDX, IDC_MYLISTBOX2, m_listBoxDone);
}

BEGIN_MESSAGE_MAP(CMFC_TOOLDlg, CDialog)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_DROPFILES()
	//}}AFX_MSG_MAP
	ON_BN_CLICKED(IDC_REMOVE, &CMFC_TOOLDlg::OnBnClickedRemove)
	ON_BN_CLICKED(IDC_CONVERT, &CMFC_TOOLDlg::OnBnClickedConvert)
END_MESSAGE_MAP()


// CMFC_TOOLDlg message handlers

BOOL CMFC_TOOLDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon

	// TODO: Add extra initialization here
	m_ctlListBox.DragAcceptFiles(true);

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMFC_TOOLDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMFC_TOOLDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this function to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMFC_TOOLDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}

void CMFC_TOOLDlg::OnDropFiles(HDROP hDropInfo)
{
	char strFileName[MAX_PATH], strDrive[MAX_PATH], strDir[MAX_PATH], strExt[MAX_PATH];
	char szFilePath[MAX_PATH];

	::DragQueryFile (hDropInfo, 0, szFilePath, sizeof (szFilePath));

	// This function splits the whole path into Drive, Dir, File Name and Extension
	::_splitpath(szFilePath, strDrive, strDir, strFileName, strExt);

	CString *newString = new CString();
	*newString = szFilePath;

	if (TRUE)
	{
		// Add them to the list box
		m_filesToConvert.push_back(newString);
		m_ctlListBox.AddString(strFileName);
	}

	//SetCurSel(this->GetCount()-1);

	::DragFinish(hDropInfo);
}

void CMFC_TOOLDlg::OnBnClickedRemove()
{
	// TODO: Add your control notification handler code here
	int index;
	CString strText;
	index = m_ctlListBox.GetCurSel();
	m_ctlListBox.GetText(index, strText);

	std::vector<CString*>::iterator iter;
	for (iter = m_filesToConvert.begin(); iter != m_filesToConvert.end(); iter++)
	{
		if (*(*iter) == strText)
		{
			m_filesToConvert.erase(iter);
			break;
		}
	}
	m_ctlListBox.DeleteString(index);
}

void CMFC_TOOLDlg::OnBnClickedConvert()
{
	// TODO: Add your control notification handler code here
	// Do the convert here
	m_progressBar.SetRange(0, (int)m_filesToConvert.size());
	m_progressBar.SetStep(1);
	std::vector<CString*>::iterator iter = m_filesToConvert.begin();
	for (; iter != m_filesToConvert.end(); iter++)
	{
		myConverter.ConvertOBJ(*(*iter));
		m_listBoxDone.AddString(*(*iter));
		m_progressBar.StepIt();
	}

}
